Verified by manufacturer 6 months ago
1:4 mix
EPD
Certificate type
Rapid setting and drying cement for floor screeds.
Used to produce bonded, unbonded and floating screeds for internal locations. It can also be used for large repairs to existing cement/sand screeds. Suitable for situations where early foot traffic and rapid hardening is required.
A special cement used in place of Portland Cement in cement: sand screeds for producing a rapid setting and drying floor screed that can be used as a bonded screed, an unbonded floor screed laid onto a membrane, or a floating screed laid onto compressive quilt or insulation material. It will be dry after 24 hours at 20°C to receive floor finishes, regardless of thickness.
Features and benefits:
Screed thickness:
The following thicknesses are recommended for screeds using ARDEX A 35:
Mix proportions:
Material | Cement |
Shape | Formless |
HeightRecommended thickness for type of screed needed: Bonded: 20-40mm Unbonded: 50mm+ Floating Domestic: 65mm+ Floating Commercial: 75mm+ | - |
Uniclass | |
CAWS | M10/115 Cement:sand levelling screeds M10/130 Proprietary quick drying levelling screeds M10/4 Cement:sand levelling screeds M10/7 Proprietary quick drying levelling screeds M40/20 Existing backgrounds/ bases generally M40/320 Existing concrete/ screeds |
Product range |
Cement | Portland. |
Coarse aggregate | 0–8 mm sand.Recommended by BS 8204-1: 2003+A1: 2009, classified to BS EN 13139 standards. |
Fine aggregate | Required. |
Admixture | Not permitted. |
Mix | 1:4 Cement:Sand. |
Bonded | 15–40 mm. |
Unbonded | 50+ mm. |
Floating floor | 75+ mm. Commercial areas. 65+ mm. In lightly loaded/domestic locations. |
Drying time
| 3—24 hours. |
Compressive strength - 1 day | 25.0 N/mm². |
Compressive strength - 28 days | 40.0 N/mm². |
TensileStrengthAfter 24 hours. | 7.0 N/mm². |
Standards | To BS 8204-1, BS 5385-3 and BS 8000-9. |
Country of product manufacture | United Kingdom |
NBS BIM object standard
This BIM object has been authored to meet the requirements of the NBS BIM object standard.
Find out more about the NBS BIM object standard.
Platform | Compatible | Version |
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![]() | - | 1 |
![]() | Revit 2016 | 1 |